File:Sphere symmetry group d2.png
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Summary
| Description |
English: Symmetry Group D2 or 222 on the sphere (2-fold prismatic rotational symmetry).
Yellow triangle is fundamental domain. Numbers are the reflection symmetry order at each node. This full figure also represents the edges of the polyhedron (V4.4.4) or 3.3.3.3 octahedron expanded onto the surface of a sphere. |
| Date | |
| Source | Own work |
| Author | Tomruen |
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History
| date/time | username | edit summary |
|---|---|---|
| 22:08, 9 October 2005 | en:User:Tomruen | (Symmetry Group D<sub>2h</sub> or *222 on the sphere (2-fold prismatic reflective symmetry). Yellow triangle is fundamental domain. Numbers are the reflection symmetry order at each node. This full figure also represents the edges of the polyhedron (V4.4) |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:50, 29 November 2014 | | 655 × 631 (27 KB) | Tomruen | trans |
| 23:33, 31 July 2008 |  | 655 × 631 (27 KB) | Tomruen | {{Information |Description={{en|1=== Summary == Symmetry Group D<sub>2</sub> or 222 on the sphere (2-fold prismatic rotational symmetry). Yellow triangle is fundamental domain. Numbers are the reflection symmetry order at each node. This full figure als |
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